Sakthipriya Janarthanan, MD
NPI 1275828253 · Internal Medicine Physician · Havertown, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sakthipriya Janarthanan, MD is a Internal Medicine Physician provider in Havertown, PA (NPI 1275828253).
Provider details
- NPI number
- 1275828253
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD432817 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
325 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 121 | $101 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 59 | $51 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 52 | $71 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 43 | $17 |
| Administration of Influenza Virus VaccineG0008 | 22 | $33 |
| Initial Preventive Physical Examination; Face-To-Face Visit, Services Limited to New Beneficiary During the First 12 Months of Medicare Enrollment |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 79 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 195 | 42 |
| Atorvastatin Calcium | 164 | 45 |
| Losartan Potassium | 100 | 27 |
| Levothyroxine Sodium | 93 | 26 |
| Rosuvastatin Calcium | 84 | 18 |
| Metoprolol Succinate | 83 | 17 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-17
- Last updated
- 2022-02-08
- Certified
- 2022-02-08
Frequently asked questions
- What is Sakthipriya Janarthanan's NPI number?
- Sakthipriya Janarthanan's National Provider Identifier (NPI) is 1275828253, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sakthipriya Janarthanan's specialty?
- Sakthipriya Janarthanan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sakthipriya Janarthanan located?
- Sakthipriya Janarthanan's practice location on file with NPPES is 301 W Chester Pike Ste 201, Havertown, PA 19083-4530.
- What is Sakthipriya Janarthanan's phone number?
- The practice phone number listed in the NPPES registry for Sakthipriya Janarthanan is (610) 853-2900.
- Does Sakthipriya Janarthanan accept Medicare?
- Sakthipriya Janarthanan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sakthipriya Janarthanan's NPI active?
- Yes — Sakthipriya Janarthanan's NPI (1275828253) is active in the NPPES registry as of the last update on 2022-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.